Characteristics instructions：
|
Indexes
|
Special-purpose level
|
|
Content [MnCl2·4H2O],% ≥
|
99.0
|
|
Water-soluble manganese(As Mn),% ≥
|
27.5
|
|
Sulfate(SO4),% ≤
|
0.01
|
|
Ferrous (Fe) ,% ≤
|
0.01
|
|
Lead (Pb) ,% ≤
|
0.01
|
Application:
Used in minim determination of gallium and periodic acid. Served as catalyst.
Packaging:
25kg/bag
